Ezra Churchill Henniger (1 May 1927 – 22 January 1990) was a Canadian middle-distance runner.
He competed in the men's 800 metres at the 1948 Summer Olympics.He was the son of Ezra Churchill Henniger, a politician and pioneer citizen of Grand Forks, British Columbia.
In 1955, he married Lillian Gloria Harrison.
He died in a single person motor vehicle accident in 1990.